IDENTIFIERS

  • Current Taxon Name (Soil Name): Pewamo
  • OSD
  • Series Extent
  • User Site ID: 1954-OH003-045
  • User Pedon ID: S1954OH003045
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - OHSTATE
  • Lab Pedon # - AL-045
  • NCSS Pedon Lab Data NASIS Record ID - 69278
  • Print Date: 11/11/2024

    • LOCATION

  • Location In Web Soil Survey
  • AOI is roughly a square mile and pedon is marked in the center.
  • Location in SoilWeb
  • Location in Google Maps
  • Std. Latitude: 40.8142509
  • Std. Longitude: -84.3967514
  • Datum: WGS84
  • Township: 2S
  • Range: 4E
  • Section: 3
  • PLSS Details: NW 1/4 NW 1/4
  • Location Description: Lat & Long approx.
  • State: Ohio
  • County: OH003—Allen

    • PEDON

  • Describers Name: Baker
  • Current Taxonomic Class: Fine, mixed, active, mesic Typic Argiaquolls
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: NASIS
  • Correlated Information:
  • Soil Name - Pewamo
  • PSC - 25 to 100 cm.
  • Classificaton Date - 11/26/2014
  • Classifier - Neil Martin
  • Soil Taxonomic Edition - twelfth edition
  • Moisture Class - aquic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Hoytville
  • Classificaton Date - 9/16/1954
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: Wisconsinan till
  • Landform: ground moraine
  • Drainage Class: very poorly
  • Geology: Wisconsinan formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/16/1954 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Site Obs. Cover Kind 2 - pastureland, tame
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    mollic epipedon

    argillic horizon

    0—30

    30—107

    —30—

    —77—
    Setting and Climate
    Slope Slope Length USLE Upslope Length Elev. Corr. Elev Aspect MAP REAP FFD MAAT MSAT MWAT MAST MSST MWST MFFP PE Index Climate Station ID Climate Station Name Climate Station Type
    % m degrees mm mm C mm

    —

    —

    —

    239.3

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    A—0 to 20 centimeters (0.0 to 7.9 inches); very dark gray (10YR 3/1) silty clay loam; strong medium and coarse granular structure; friable; fragments; neutral, pH 7.0; gradual smooth boundary. Lab sample # OSU0001985. very high in organic matter.
    AB—20 to 30 centimeters (7.9 to 11.8 inches); very dark gray (10YR 3/1) silty clay loam; strong medium angular blocky, and subangular blocky structure; firm; fragments; neutral, pH 7.0; gradual smooth boundary. Lab sample # OSU0001986. high in organic matter content.
    Btg1—30 to 46 centimeters (11.8 to 18.1 inches); very dark gray (5Y 3/1) silty clay; strong medium angular blocky structure; firm; 11 percent medium faint brown (10YR 4/3), moist, masses of oxidized iron; fragments; neutral, pH 7.0; gradual smooth boundary. Lab sample # OSU0001987. high in organic matter content.
    Btg2—46 to 56 centimeters (18.1 to 22.0 inches); very dark gray (10YR 3/1) and dark grayish brown (10YR 4/2) silty clay; coarse angular blocky, and subangular blocky structure; very firm; fragments; neutral, pH 7.0; gradual smooth boundary. Lab sample # OSU0001988. very plastic; high in organic matter.
    Btg3—71 to 107 centimeters (28.0 to 42.1 inches); light brownish gray (10YR 6/2) and gray (10YR 5/1) and 5Y 5/ (5Y 5/), silty clay; weak medium and coarse prismatic, and moderate angular blocky structure; firm; fragments; neutral, pH 7.2. Lab sample # OSU0001989. plastic.
    BC—107 to 190 centimeters (42.1 to 74.8 inches); yellowish brown (10YR 5/6) and light brownish gray (10YR 6/2) silty clay; moderate medium and coarse angular blocky structure; firm; fragments. Lab sample # OSU0001990. plastic.
    C—190 to 203 centimeters (74.8 to 79.9 inches); brown (10YR 5/3) silty clay loam; firm; 1 percent fine faint yellowish brown (10YR 5/6), moist, masses of oxidized iron; fragments. Lab sample # OSU0001991. plastic; calcareous; black shale fragments.